package com.yexin.mail.search.service.impl;

import com.alibaba.fastjson.JSON;
import com.yexin.common.to.es.SkuEsModel;
import com.yexin.mail.search.config.mailElaticsearchConfig;
import com.yexin.mail.search.constant.EsConstant;
import com.yexin.mail.search.service.ProductSaveService;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
import lombok.extern.slf4j.Slf4j;
import org.elasticsearch.action.bulk.BulkRequest;
import org.elasticsearch.action.bulk.BulkResponse;
import org.elasticsearch.action.index.IndexRequest;
import org.elasticsearch.client.RestHighLevelClient;
import org.elasticsearch.common.xcontent.XContentType;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Slf4j
@Service
public class ProductSaveServiceImpl implements ProductSaveService {

    @Autowired
    RestHighLevelClient restHighLevelClient;

    @Override public Boolean pruductStatusUP(List<SkuEsModel> skuEsModels) throws IOException {
        //保存到es中
        //1。给es中建立索引建立好映射关系
        //给es中报讯数据 BulkRequest bulkRequest, RequestOptions options
        BulkRequest bulkRequest = new BulkRequest();
        for (SkuEsModel skuEsModel : skuEsModels) {
            IndexRequest indexRequest = new IndexRequest(EsConstant.PRODUCT_INDEX);
            //保存请求
            indexRequest.id(skuEsModel.getSkuId().toString());
            String jsonString = JSON.toJSONString(skuEsModel);
            indexRequest.source(jsonString, XContentType.JSON);
            bulkRequest.add(indexRequest);
        }
        BulkResponse bulk = restHighLevelClient.bulk(bulkRequest, mailElaticsearchConfig.COMMON_OPTIONS);
        //todo piliang cuowu
        boolean b = bulk.hasFailures();
        List<String> collect = Arrays.stream(bulk.getItems()).map(item -> {
            return item.getId();
        }).collect(Collectors.toList());
        log.error("商品上架错误：{}", collect);
        return b;

    }
}
